[PATCH] No VIA IDE DMA unless configured

[Tobias Ringstrom]

Linus, please consider this patch for 2.4.1.  It makes sure the VIA IDE
driver does not enable DMA automatically, unless the user has requested it
using "make whateverconfig".

/Tobias

--- via82cxxx.c.orig	Tue Jan 23 22:26:25 2001
+++ via82cxxx.c	Tue Jan 23 22:27:05 2001
@@ -602,7 +602,9 @@
 #ifdef CONFIG_BLK_DEV_IDEDMA
 	if (hwif->dma_base) {
 		hwif->dmaproc = &via82cxxx_dmaproc;
+#ifdef CONFIG_IDEDMA_AUTO
 		hwif->autodma = 1;
+#endif /* CONFIG_IDEDMA_AUTO */
 	}
 #endif /* CONFIG_BLK_DEV_IDEDMA */
 }